The Genius of 3D Printed Rockets / Veritasium

3D printed rockets save on up front tooling, enable rapid iteration, decrease part count, and facilitate radically new designs. References: Benson, T. (2021). Rocket Parts. NASA. — Boen, B. (2009). Winter Wonder: Rocket Icicles. NASA. — Hall, N. (2021). Rocket Thrust Equation. NASA. — Benson, T. (2021). Rocket Thrust. NASA. — Regenerative Cooling — How A Gold Bullet Almost Destroyed A Space Shuttle by Scott Manley —